QuickOPC User's Guide and Reference
ExportApplicationConfigurationToFile Method (IEasyUAApplicationExtension)



OpcLabs.EasyOpcUA Assembly > OpcLabs.EasyOpc.UA.Application.Extensions Namespace > IEasyUAApplicationExtension Class : ExportApplicationConfigurationToFile Method
The OPC UA client application object that will perform the operation.
The name of the file into which the data will be exported.
Exports the OPC UA application configuration data into an XML file.
Syntax
'Declaration
 
<ExtensionAttribute()>
Public Shared Sub ExportApplicationConfigurationToFile( _
   ByVal application As IEasyUAApplication, _
   ByVal filePath As String _
) 
'Usage
 
Dim application As IEasyUAApplication
Dim filePath As String
 
IEasyUAApplicationExtension.ExportApplicationConfigurationToFile(application, filePath)
[Extension()]
public static void ExportApplicationConfigurationToFile( 
   IEasyUAApplication application,
   string filePath
)
[Extension()]
public:
static void ExportApplicationConfigurationToFile( 
   IEasyUAApplication^ application,
   String^ filePath
) 

Parameters

application
The OPC UA client application object that will perform the operation.
filePath
The name of the file into which the data will be exported.
Exceptions
ExceptionDescription
A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.
The OPC UA operation has failed.
Remarks

If the specified file does not exist, it is created; if it does exist and it is not read-only, the contents are overwritten.

This method exports the application configuration data in the format used by the .NET SDK from OPC Foundation. This format is not part of the OPC UA standard.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2012 R2, Windows Server 2016; .NET Core, .NET 6: Linux, macOS, Microsoft Windows

See Also